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by Siro Díaz
01:30
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DoublyLinkedListNode::__construct()   A

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Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 2
Bugs 0 Features 0
Metric Value
c 2
b 0
f 0
dl 0
loc 3
rs 10
cc 1
eloc 2
nc 1
nop 1
1 
<?php
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/**
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 * DataStructures for PHP
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 *
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 * @link      https://github.com/SiroDiaz/DataStructures
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 * @copyright Copyright (c) 2017 Siro Díaz Palazón
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 * @license   https://github.com/SiroDiaz/DataStructures/blob/master/README.md (MIT License)
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 */
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namespace DataStructures\Lists\Nodes;
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use DataStructures\Lists\Nodes\SimpleLinkedListNode;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * DoublyLinkedList represents the node structure that points to 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * the next and previous node.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author Siro Diaz Palazon <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class DoublyLinkedListNode extends SimpleLinkedListNode {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public $prev = null;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}